Home / 32,095.08-48,150.84-12,368.34

Finding the Fourth Proportional to 32,095.08, 48,150.84 and 12,368.34

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Solution

The fourth proportional to 32,095.08, 48,150.84 and 12,368.34 is: 18,555.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,095.08 : 48,150.84 = 12,368.34 : x
  2. Step 2: Convert to fraction form
    32,095.08/48,150.84 = 12,368.34/x
  3. Step 3: Cross multiply
    32,095.08x = 48,150.84 × 12,368.34
  4. Step 4: Simplify right side
    32,095.08x = 595,545,960.41
  5. Step 5: Solve for x
    x = 595,545,960.41/32,095.08
  6. Step 6: Final answer
    x = 18,555.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.